Jayne has a home-based business putting on children’s parties. She charges $60 to design the party and then $10.00 per child. Write a function rule that relates the total cost of the party to the number of children n.


f(n) = 10n – 55

f(n) = 10 – 55n

f(n) = 10 + 60n

f(n) = 60 + 10n

Respuesta :

Answer: D. f(n) = 60 + 10n.... algebra.com

f(n) = 10 + 60n

f(n) = 60 + 10n

f(n) = 10n � 55

f(n) = 10 � 55n

ANSWER: f(n)=$60+$10n

Step-by-step explanation: D. f(n) = 60 + 10n.... brainly.com

She charges $60 to design the party

So we know we need to add 60. So 60 +  

then $10.00 per child

10 dollars per child mean 10 times # of children so we have:

10n

Put it all together:

60 + 10n

f(n) = 60 + 10n

f(n) = 60 + 10n

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